TOPSHOT - A high school student (C) is checked by police at a nearby rally to mark Taiwan's National Day, in the Tsim Sha Tsui district in Hong Kong on October 10, 2019. - Taiwan's National Day, also called called Double-Ten in a reference to the nationalist Republic of China set up by Sun Yat Sen on October 10, 1911, ending centuries of Chinese dynastic rule. (Photo by Philip FONG / AFP)